2135312

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:746

約数の個数: 20

約数和(自身を含む): 4160076

約数和(自身を除く): 2024764

約数列:

[1, 2, 4, 8, 16, 317, 421, 634, 842, 1268, 1684, 2536, 3368, 5072, 6736, 133457, 266914, 533828, 1067656, 2135312]

約数ペア:

[(1, 2135312), (2, 1067656), (4, 533828), (8, 266914), (16, 133457), (317, 6736), (421, 5072), (634, 3368), (842, 2536), (1268, 1684)]